[Event "August Rapid Open"] [Site "https://lichess.org/38S53kAs"] [Date "2020.08.21"] [White "John2306"] [Black "xiaoqixia"] [Result "0-1"] [UTCDate "2020.08.21"] [UTCTime "02:00:01"] [WhiteElo "2044"] [BlackElo "2160"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "900+2"] [ECO "A85"] [Opening "Dutch Defense: Queen's Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 f5?! { (0.00 → 0.85) Inaccuracy. Nf6 was best. } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. c4 Nf6 3. Nc3 { A85 Dutch Defense: Queen's Knight Variation } d6 4. Nf3 g6 5. Bg5 Bg7 6. e3 O-O 7. Bd3 Qe8?! { (-0.10 → 0.61) Inaccuracy. h6 was best. } (7... h6 8. Bxf6 Bxf6 9. Bc2 Nc6 10. O-O e5 11. Rb1 e4 12. Nd2) 8. Bxf6 Bxf6 9. Nd5 Na6 10. c5 Qc6?? { (0.27 → 2.10) Blunder. Be6 was best. } (10... Be6 11. Nxf6+ exf6 12. cxd6 cxd6 13. Qd2 Nc7 14. h4 Nd5 15. O-O Qd7 16. h5 Rac8 17. h6) 11. Qb3 Kg7 12. Bb5 Nxc5 13. dxc5 Qxc5 14. Nxf6 Rxf6 15. O-O Be6 16. Qd3?? { (2.50 → 0.71) Blunder. Qa4 was best. } (16. Qa4 c6 17. Be2 Bd5 18. Rfc1 Qb6 19. Qc2 a5 20. a4 e5 21. Nd2 Bf7 22. Nc4 Bxc4) 16... a6 17. Ba4 Bc4 18. Qc2? { (0.74 → -0.40) Mistake. Qd2 was best. } (18. Qd2 Bxf1 19. Rxf1 a5 20. Rc1 Qb6 21. a3 e5 22. h4 h6 23. Qc3 c6 24. h5 g5) 18... Bxf1 19. Qxc5 dxc5 20. Kxf1 Rd8 21. Ke2 Rb6 22. Bb3?? { (-0.81 → -2.94) Blunder. Rb1 was best. } (22. Rb1 Kf6 23. Bc2 Rbd6 24. e4 e5 25. h3 h5 26. b3 b5 27. h4 Rc6 28. g3 c4) 22... c4 23. Bxc4 Rxb2+ 24. Kf1 Rc2? { (-2.79 → -1.08) Mistake. b5 was best. } (24... b5 25. Be2 Kf6 26. a4 c5 27. h3 Rd6 28. Rc1 c4 29. g4 h6 30. Rc3 e6 31. Rc1) 25. Nd4?? { (-1.08 → -4.22) Blunder. Bb3 was best. } (25. Bb3 Rc3) 25... Rxd4 26. exd4 Rxc4 27. Rd1 Kf6 28. Rd2 Ke6 29. Ke2 Kd5 30. Ke3 Rc3+ 31. Kf4 Rc4 32. Ke3 f4+ 33. Kf3?! { (-5.30 → -7.08) Inaccuracy. Kxf4 was best. } (33. Kxf4 Rxd4+) 33... Rxd4 34. Rc2 c5 35. h4 e5 36. Kg4 f3+ 37. Kxf3 Rxh4 38. g4 Rh3+ 39. Ke2 c4 40. Kd2 b5 41. Ke2 e4 42. Rd2+ Rd3 43. Rc2 Kd4 44. g5 b4 45. Rb2 a5 46. Rc2 a4 47. Rb2?! { (-18.91 → Mate in 12) Checkmate is now unavoidable. Rc1 was best. } (47. Rc1) 47... b3 48. axb3 cxb3 49. Rb1 a3 50. Ra1 b2 51. Rb1 Rb3 52. Kd2 a2 53. Ra1 bxa1=Q 54. f4 Qb2+ 55. Kd1 a1=Q# { Black wins by checkmate. } 0-1